FrSky XSRF3O Flight Control Board

FrSky XSRF3O Control Board With built in XSR receiver perfect for those quad builds where space is a premium. has the latest technology:

● Built-in F3 and XSR receiver module
● Features the latest Accelerometer and Gyro technology.
● XSR receiver is a full duplex telemetry receiver, it will receive the commands of radios and send to F3 by SBUS (8CH is RSSI) to UART2 of F3, it can also send telemetry information back to radio by Smart Port.
● 8 PWM output signal lines for ESCs and Servos. Arranged for easy wiring on standard pin headers.
● OSD configuration has been included in Betaflight GUI.